Deck Cleaning

All exposed timber, including vertical cladding, is eligible for algae/black mould contamination.

After an initial period of exposure, the natural cellulose binders degrade and wash away. The surface becomes grey when bare cellulose needles are exposed. This surface becomes a natural habitat for algae and moulds, generally deleterious to the material. Wood stains obscure wood veins as new coats are added and are as a result only partly successful at maintaining the intended appearance of timber surfaces. Periodical use of AlgoClear® Pro Softwash is perfect for Deck Cleaning and will preserve the timber as well as its appearance.

The only realistic way to maintain the grey colour of a natural wood surface is to use a biocidal wash as and when the discolourations appear. It is also a good approach to wood preservation.

If the decking has been allowed to become too slippery, a brushing will be necessary prior to spraying.

AlgoClear® Pro Softwash will, however, be sufficient to maintain a safe surface and perform this without damage to the environment.